📄 makeseq.c
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#include<stdio.h>
#define ROUND 1000
#define NUM 4
void main(void){
FILE *pf;
int result,i,j,total;//T,temp=0,temp1=0;
if((pf=fopen("seq.seq","w+"))==NULL){
printf("error openfile");
}
fprintf(pf," \n");
for(j=0;j<ROUND;j++){
for(i=1;i<=NUM;i++){
fprintf(pf,"%d ",i);
}
}
total=ROUND*NUM;
if(!(result=fseek(pf,0L,SEEK_SET))){
fprintf(pf,"T=%d",total);
}else{
printf("error fseek");
}
//fseek(pf,0L,SEEK_SET);
//fscanf(pf,"T=%d\n",&T);
//fscanf(pf,"%d",&temp);
//fscanf(pf,"%d",&temp1);
//printf("%d\n",T);
//printf("%d\n",temp);
//printf("%d\n",temp1);
fclose(pf);
}
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